What the 2022 Crash Did to Grid, DCA, and Trend Bots
Nadav Ben Hamo3 min read·Just now--
In November 2021, Bitcoin hit $69,000. Twelve months later it was trading at $15,476 — a 77% collapse, capped off by FTX imploding in a single week.
I knew people running all three of the popular bot types through that stretch. Grid bots, DCA bots, trend-following bots. They did not end up in the same place. Not even close.
The strategy isn’t the bot
Here’s the thing most people miss about trading bots: the bot is just an executor. What actually matters is the directional assumption baked into the strategy — and most retail bots quietly assume the market goes up.
Take the grid bot. It places a ladder of buy and sell orders around the current price and profits from oscillation. Price wiggles up, it sells a little. Price wiggles down, it buys a little. In a choppy, sideways market this prints money. In a sustained 77% downtrend, the ladder just keeps filling buy orders all the way down, accumulating a position that’s worth less at every rung.
The DCA bot has the same problem wearing a different costume. It buys at fixed intervals no matter the price. Over a full cycle that can work out — one analysis showed monthly DCA into spot Bitcoin through 2022–2024 turning $18,000 into roughly $52,000. But that only counts if you survive the middle. A DCA bot with no lower bound is, in trader terms, catching a falling knife on a schedule. Most people watching their average entry sit 50% underwater for a year don’t make it to the recovery. They switch the bot off at the bottom.
Now the trend bot. Same crash, opposite outcome — because it can do the one thing the other two can’t. It can go short.
2022 was one of the best years on record for trend-following. While both stocks and bonds fell, managed-futures trend funds posted large gains — the top funds in the category returned roughly 30% to 58% on the year. Not because they predicted the crash. Because their rules said: price is falling, so be short.
Why most people get this wrong
The mistake isn’t picking the wrong bot. It’s not realizing you made a directional bet at all.
A grid bot and a DCA bot feel neutral. They’re automated, systematic, unemotional — all the words we associate with “smart.” But automation doesn’t remove a bias. It executes the bias faster and without flinching. If the underlying logic only profits when price rises or chops, you’ve built a long-only fund and called it a robot.
The second trap is judging a bot by how it feels in a bull market. Grid and DCA bots look brilliant when everything goes up and to the right. 2020 and 2021 convinced a lot of people they’d found a money machine. The machine was just a long position on a trend that hadn’t broken yet.
The one question to ask first
Before you run any bot, ask one thing: what does this strategy do when price falls 70% and stays there for a year? Not a 10% dip. A real, grinding bear market.
If the honest answer is “keeps buying” or “profits shrink to zero,” you don’t have a trading strategy — you have a long position with extra steps. That’s fine if you know it. It’s dangerous if you think the automation is protecting you. A strategy that can be flat or short when the trend is down isn’t smarter on any given day. It’s just not betting the same direction every single time.
This is the whole reason we run trend-following instead of grid or DCA at v33. The system can be long, short, or out — so a year like 2022 is a condition to trade, not a disaster to survive. Full backtests and the logic behind them are at v33systematic.com.
